音标:[kɔ:k] ;
[矿]重晶石
n. An opaque, compact variety of barite, or heavy spar.

学英语单词
-tonner
a.
abdille
Aboriginalise
ahind
arcula
atana
athleta
attoparsec
austrian cinnabar
autoimmune type
automatic adjustment
be confined in bed
biozone(buckman 1902)
bring someone to himself
Buissenal
cacoa
callicarpa formosana formosana
capture scattering
Carleigh
carp bream
castellucci
CD8 T cell
cheilinus trilobatus
chlamydoconidium
cobalt minerals
corner in
Cortiphyson
cover slips
critical damping coefficient
currency exposure
Debrecen
dessiatine
digisplay
egg crate
ethylene glycol dimethyl ether
external hydrocephalus
eye rhyme
Ezech
felo-de-ses
Fernhill Heath
flindersia australiss
front compression
Garnotia mutica
given up the gjost
globigerinae
goodpasture
ham-and-eggy
have one's name in lights
hollow bearing pin
important factor
inexpectation
irresistance
jerabek
jockey ship
kinetic theory of heats
kodalith
LD50 time
linear signed rank statistic
low-inertia pump motor
macromitrium formosae
metal film resistor
multicomponentpigment
Musculus abductor pollicis longus
neutron scattering
nonuterine
nore
outmessage subgroup
parasitic thermoelectromotive force
passeriform birds
per my et per tout
petty-mindeds
picklepusses
plastic blade
positive neutralism
post-collisions
princum-prancum
quantum-dot cellular automata
radar climatology
rear echelons
right heart bypass
sample central moments
Schwinger coupling
self style
self-trapped optical beam
seroprotective
Sieverstedt
simple supported
simple venation
sonse
steam lead (pipe)
sumphish
superordination
telespectroscopes
terminal destination
terminal oxidase
unhappy
unified management
vegetative tissue
vertical cooler
Vestispora
weyerhaeuser